/* 头部 */
.top {
  width: 100%;
  height: 40px;
}
.top_bar_wrapper {
  position: absolute;
  position: fixed;
  /* top: 90px; */
  width: 100%;
  height: 40px;
  background-color: #333;
  z-index: 101;
}
.top_bar {
  font-size: 12px;
  line-height: 40px;
}
.top_nav_list a {
  float: left;
  padding-right: 30px;
  color: #ffffff;
}
.top_user_box {
  float: right;
  height: 40px;
  width: 360px;
  position: relative;
}
.top_user_box li {
  width: 90px;
  height: 40px;
  float: left;
}
.top_user_box li a {
  height: 40px;
  width: 90px;
  text-align: center;
  display: block;
  color: #ffffff;
}
.car em {
  display: block;
  width: 15px;
  height: 15px;
  background-color: red;
  position: absolute;
  top: 0;
  right: 15px;
  font-size: 12px;
  line-height: 15px;
  text-align: center;
  border-radius: 50% 50% 50% 0;
}
.car em:empty {
  display: none;
}
.top_user_box li .iconfont {
  width: 80px;
  text-align: center;
  float: right;
  font-size: 16px;
  color: #ffffff;
  position: relative;
}
.login_box {
  width: 180px;
  height: 40px;

  position: absolute;
  left: 0;
}
.serv {
  width: 180px;
  height: 40px;
  position: absolute;
  right: 0;
}
.logined_box {
  width: 180px;
  height: 40px;
  position: absolute;
  left: 0;
  cursor: pointer;
  display: none;
}
.logined_box li {
  width: 90px;
  height: 40px;
  text-align: center;
  color: #fff;
}

/* 头部导航 */
.header {
  position: relative;
  height: 102px;
}
.header .header_nav {
  position: absolute;
  height: 36px;
  top: 33px;
  z-index: 19;
}
.logo {
  width: 180px;
  height: 36px;
}
.logo img {
  display: block;
  width: 100%;
  height: 100%;
}
.nav_list {
  position: absolute;
  line-height: 36px;
  width: 300px;
  left: 240px;
  top: 0;
}
.nav_list a {
  font-size: 18px;
  color: #333;
  padding-right: 50px;
}
.search {
  position: absolute;
  top: 0;
  right: 0;
}
.search input {
  width: 380px;
  height: 32px;
  padding: 0 10px 0 30px;
  border-radius: 18px;
  border: 1px solid #cccccc;
  outline: none;
}
.search .iconfont {
  position: absolute;
  right: 30px;
  font-size: 18px;
  line-height: 36px;
  color: #cccccc;
}
.hot_words {
  position: absolute;
  right: 0;
  width: 400px;
  padding-left: 20px;
}
.hot_words a {
  padding-right: 12px;
  color: #666;
  font-size: 12px;
}
.bor_radius {
  border-radius: 5px;
}
/* 底部 */
.footer_wrapper {
  width: 100%;
  background-color: #fff;
}
.footer_box {
  height: 307px;
  padding-top: 60px;
}
.about_box {
  float: left;
  margin-right: 60px;
  width: 264px;
}
.helper_title {
  font-size: 18px;
  font-weight: 700;
  line-height: 30px;
  margin-bottom: 27px;
}
.help_box {
  margin-right: 60px;
  float: left;
}
.help_box a {
  color: #666;
}
.helper_text {
  display: block;
  font-size: 14px;
  line-height: 24px;
  margin-bottom: 6px;
}
.follow_box {
  border-top: 1px solid #666;
  line-height: 30px;
  margin-top: 20px;
  padding-top: 19px;
}
.follow_btn {
  display: inline-block;
  font-size: 14px;
  vertical-align: top;
}
.index_icon .iconfont {
  height: 30px;
  margin-left: 15px;
  position: relative;
  vertical-align: top;
  width: 30px;
}
.helper_text {
  display: block;
  font-size: 14px;
  line-height: 24px;
  margin-bottom: 6px;
}
.helper_title .icode {
  width: 128px;
  height: 128px;
  text-align: center;
}
.icode img {
  display: block;
  width: 100%;
  height: 100%;
}
.connect_box {
  border-left: 1px solid #979797;
  float: right;
  min-height: 230px;
  text-align: center;
  width: 300px;
}
.help_text {
  font-weight: 700;
  font-size: 28px;
  line-height: 30px;
}
.copyright_wrapper {
  background-color: #333;
  width: 100%;
}
.copyright {
  height: 200px;
}
.service {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 80px;
  border-bottom: 1px solid #fff;
}
.service_list {
  display: inline-block;
  font-size: 24px;
  line-height: 30px;
  vertical-align: top;
}
.service_list .iconfont {
  font-size: 25px;
  color: #fff;
}
.service_list a {
  color: #fff;
}
.copy {
  padding: 18px 0 21px;
  text-align: center;
  color: #fff;
}
.copy p {
  margin-bottom: 3px;
}
.copy span {
  margin-top: 5px;
  display: block;
  font-size: 12px;
  color: #666;
}
.right_side {
  height: 100%;
  border-left: 1px solid #e7e7e7;
  bottom: 0;
  position: fixed;
  right: 0;
  top: 0;
  width: 39px;
  z-index: 100;
  background: rgba(255, 255, 255, 0.8);
}
.side_icon_t {
  position: fixed;
  top: 50%;
  right: 0;
  height: 60px;
  margin-top: -30px;
  width: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}
.side_icon_t .iconfont {
  font-size: 20px;
  width: 40px;
  height: 30px;
  text-align: center;
  margin-bottom: 5px;
  line-height: 30px;
  position: relative;
}
.side_icon_t .iconfont em {
  position: absolute;
  top: 0;
  right: 40px;
  font-size: 14px;
  display: block;
  width: 100px;
  line-height: 30px;
  height: 30px;
  background-color: white;
  text-align: center;
  box-shadow: 0px 0px 2px black;
  display: none;
}
.side_icon_t span:hover em {
  display: block;
}
.side_icon_t span:hover {
  background-color: #fff;
}
.vx_code {
  display: none;
  background-color: #fff;
  width: 110px;
  height: 136px;
  position: absolute;
  right: 40px;
  bottom: 0;
}
.vx_code img {
  display: block;
  width: 106px;
  height: 106px;
  text-align: center;
}
.vx_code i {
  font-size: 16px;
  width: 110px;
  height: 30px;
  text-align: center;
  line-height: 30px;
}
.side_icon_t span:nth-child(2):hover .vx_code {
  display: block;
}
.side_icon_b {
  position: fixed;
  bottom: 15%;
  right: 0;
  height: 60px;
  margin-top: -30px;
  width: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}
.side_icon_b .goback {
  display: none;
}
